Regret for time wasted can become a power for good in the time that remains, if we will only stop the waste and the idle, useless regretting. – Arthur Brisbane
The average person puts only 25% of his energy and ability into his work. The world takes off its hat to those who put in more than 50% of their capacity, and stands on its head for those few and far between souls who devote 100%. – Andrew Carnegie
Man cannot be free if he does not know that he is subject to necessity, because his freedom is always won in his never wholly successful attempts to liberate himself from necessity. – Hannah Arendt
